/*
 * JaCoLiB
 * Copyright (C) 2008 Alessandro Serra
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */

package it.gashale.jacolib.json.serializer;

import it.gashale.jacolib.core.ProtocolError;
import it.gashale.jacolib.json.*;

import java.io.IOException;

import org.json.JSONException;
import org.json.JSONObject;


public class SerializationObjectDeserializer implements ObjectDeserializer {
	private Class m_cls;
	public SerializationObjectDeserializer(Class cls) {
		m_cls=cls;
	}

	public Object read(Serializer serializer, JSONObject jsonobj) throws IOException, ProtocolError {
		SerializationObjectInterface obj=null;
		try {
			obj = (SerializationObjectInterface)m_cls.newInstance();
			
			obj.readObject(serializer,jsonobj);
		} catch (InstantiationException e) {
			throw new InternalError("Serialization error reading class: "+m_cls.getName()+"."+e);
		} catch (IllegalAccessException e) {
			throw new InternalError("Serialization error reading class: "+m_cls.getName()+"."+e);
		} catch (JSONException e) {
			throw new InternalError("Serialization error reading class: "+m_cls.getName()+"."+e);
		}
		return obj;
	}
}
